be3a678160
When a 9p request is flushed (ie, cancelled) by the guest, the device is expected to simply mark the request as used, without sending a 9p reply (ie, without writing anything into the used buffer). To be able to test this, we need access to the length written by the device into the used descriptor. This patch adds a uint32_t * argument to qvirtqueue_get_buf() and qvirtio_wait_used_elem() for this purpose. All existing users are updated accordingly. Signed-off-by: Greg Kurz <groug@kaod.org> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> |
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| .. | ||
| ahci.c | ||
| ahci.h | ||
| fw_cfg.c | ||
| fw_cfg.h | ||
| i2c-imx.c | ||
| i2c-omap.c | ||
| i2c.c | ||
| i2c.h | ||
| libqos-pc.c | ||
| libqos-pc.h | ||
| libqos-spapr.c | ||
| libqos-spapr.h | ||
| libqos.c | ||
| libqos.h | ||
| malloc-generic.c | ||
| malloc-generic.h | ||
| malloc-pc.c | ||
| malloc-pc.h | ||
| malloc-spapr.c | ||
| malloc-spapr.h | ||
| malloc.c | ||
| malloc.h | ||
| pci-pc.c | ||
| pci-pc.h | ||
| pci-spapr.c | ||
| pci-spapr.h | ||
| pci.c | ||
| pci.h | ||
| rtas.c | ||
| rtas.h | ||
| usb.c | ||
| usb.h | ||
| virtio-mmio.c | ||
| virtio-mmio.h | ||
| virtio-pci.c | ||
| virtio-pci.h | ||
| virtio.c | ||
| virtio.h | ||